package com.hn.dao;

import com.hn.mapper.StudentMapper;
import com.hn.pojo.Student;
import org.springframework.stereotype.Repository;

import javax.annotation.Resource;
import java.util.List;

/**
 * @作者 : wangchangdian
 * @创建时间 : 2019/3/26 - 22:11
 */
@Repository("studentDao")
public class StudentDao {
    @Resource
    StudentMapper studentMapper;

    //添加学生信息
    public void addStu(Student student){
        studentMapper.addStu(student);
    }
    //根据学号和姓名查询学生
    public Student findStu(int ID){
        return studentMapper.findStu(ID);
    }
    //查询所有学生
    public List<Student> findAllStu(){
        return studentMapper.findAllStu();
    }
    //修改学生信息
    public void editStu(Student StuName){
        studentMapper.editStu(StuName);
    }
    //根据学号删除学生
    public void deleteStu(int ID){
        studentMapper.deleteStu(ID);
    }

}
